Which rational number is equivalent to the expression 69 2/9 – -12 4/9 ?

Question

Which rational number is equivalent to the expression 69 2/9 – -12 4/9 ?

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Hồng Cúc 3 years 2021-07-16T04:32:33+00:00 1 Answers 11 views 0

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  1. Ben
    0
    2021-07-16T04:34:24+00:00
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    Answer:

    Solve the linear equation:

    3.4 + 2(9.7 – 4.8x) = 61.2

    What are the possible steps involved in solving this equation? Check all that apply.

    Add 3.4 and 2.

    Distribute 2 to 9.7 and −4.8x.

    Combine 3.4 and 19.4.

    Divide both sides by 22.8.

    Subtract 22.8 from both sides.

    Divide both sides by −9.6.

    Step-by-step explanation:

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )